"vitamina B" meaning in Italian

{
  "forms": [
    {
      "form": "vitamine B",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "f",
        "2": "vitamine B"
      },
      "expansion": "vitamina B f (plural vitamine B)",
      "name": "it-noun"
    }
  ],
  "lang": "Italian",
  "lang_code": "it",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Italian entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 2 entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        }
      ],
      "derived": [
        {
          "word": "vitamina B1"
        },
        {
          "word": "vitamina B2"
        },
        {
          "word": "vitamina B3"
        },
        {
          "word": "vitamina B4"
        },
        {
          "word": "vitamina B5"
        },
        {
          "word": "vitamina B6"
        },
        {
          "word": "vitamina B7"
        },
        {
          "word": "vitamina B8"
        },
        {
          "word": "vitamina B9"
        }
      ],
      "glosses": [
        "vitamin B"
      ],
      "id": "en-vitamina_B-it-noun-xg9a4Ae0",
      "links": [
        [
          "vitamin B",
          "vitamin B"
        ]
      ],
      "tags": [
        "feminine"
      ],
      "wikipedia": [
        "it:vitamina B"
      ]
    }
  ],
  "word": "vitamina B"
}

{
  "derived": [
    {
      "word": "vitamina B1"
    },
    {
      "word": "vitamina B2"
    },
    {
      "word": "vitamina B3"
    },
    {
      "word": "vitamina B4"
    },
    {
      "word": "vitamina B5"
    },
    {
      "word": "vitamina B6"
    },
    {
      "word": "vitamina B7"
    },
    {
      "word": "vitamina B8"
    },
    {
      "word": "vitamina B9"
    }
  ],
  "forms": [
    {
      "form": "vitamine B",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "f",
        "2": "vitamine B"
      },
      "expansion": "vitamina B f (plural vitamine B)",
      "name": "it-noun"
    }
  ],
  "lang": "Italian",
  "lang_code": "it",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "Italian countable nouns",
        "Italian entries with incorrect language header",
        "Italian feminine nouns",
        "Italian lemmas",
        "Italian multiword terms",
        "Italian nouns",
        "Pages with 2 entries",
        "Pages with entries"
      ],
      "glosses": [
        "vitamin B"
      ],
      "links": [
        [
          "vitamin B",
          "vitamin B"
        ]
      ],
      "tags": [
        "feminine"
      ],
      "wikipedia": [
        "it:vitamina B"
      ]
    }
  ],
  "word": "vitamina B"
}